Patents by Inventor Josef Spechtel

Josef Spechtel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8113565
    Abstract: The device for increasing volume of a container (24) has extension elements (37, 38, 39, 40) pivotally mounted on an upper edge (31) of an upper opening (32) so as to form a cover at least partially closing the upper opening (32) when the extension elements (37, 38, 39, 40) are in flat closed positions and an enlarging extension (27) for the container when the extension elements are in raised filling positions, neighboring extension elements being pivotally connected with each other, and at least one driving pivoting device (53), which pivots or swings each extension element (37, 38, 39, 40) from its flat closed position into its raised filling position (47, 48, 49, 50) out beyond a vertical position thereof in a direction toward an exterior of the container, or from its raised filling position into its flat closed position.
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: February 14, 2012
    Assignee: CLAAS Selbstfahrende Erntemaschinen GmbH
    Inventors: Maik Zeuner, Gerhard Theissing, Josef Spechtel
  • Publication number: 20110095554
    Abstract: The device for increasing volume of a container (24) has extension elements (37, 38, 39, 40) pivotally mounted on an upper edge (31) of an upper opening (32) so as to form a cover at least partially closing the upper opening (32) when the extension elements (37, 38, 39, 40) are in flat closed positions and an enlarging extension (27) for the container when the extension elements are in raised filling positions, neighboring extension elements being pivotally connected with each other, and at least one driving pivoting device (53), which pivots or swings each extension element (37, 38, 39, 40) from its flat closed position into its raised filling position (47, 48, 49, 50) out beyond a vertical position thereof in a direction toward an exterior of the container, or from its raised filling position into its flat closed position.
    Type: Application
    Filed: February 15, 2005
    Publication date: April 28, 2011
    Inventors: Maik Zeuner, Gerhard Theissing, Josef Spechtel
  • Publication number: 20060276240
    Abstract: An offset crankshaft for driving a plurality of adjacently-positioned straw walker racks in a self-propelled agricultural machine, in particular a combine harvester, which includes shaft sections extending in an alternating horizontal and diagonal pattern in the shaft longitudinal direction, each of its horizontal shaft sections passing through a pivot bearing of a straw walker rack, its two shaft ends being rotatably mounted in the combine harvester housing, the crankshaft being statically and dynamically balanced via the variation of the offset angle, by way of which the out-of-balance forces are minimized without the need for additional balancing masses, and by way of which a quiet running behavior of the straw walker crankshaft is attained.
    Type: Application
    Filed: June 1, 2006
    Publication date: December 7, 2006
    Inventors: Josef Spechtel, Egbert Scholz, Dieter Benten, Jens Noering
  • Patent number: 5613908
    Abstract: A self-propelling processing machine, in particular an agricultural harvesting machine has an axle receiving front wheels, a removable attachment, a driver's cabin located above the axle, a substantially horizontal inlet platform located at an outlet side of the driver's cabin, an outlet being arranged in a free space between a respective one of the front wheels which is associated with the inlet platform and the attachment, and a walkable outlet platform mounted on the attachment at a side facing the outlet in a position substantially corresponding to a position of the outlet.
    Type: Grant
    Filed: August 4, 1995
    Date of Patent: March 25, 1997
    Assignee: Claas Chg Beschrankt Haftende Offene Handelsgesellschaft
    Inventor: Josef Spechtel